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Overview
Max Total Supply
30,529,289,511.860501 USDC
Holders
2,504,461 ( 0.011%)
Market
Price
$1.00 @ 0.000305 ETH (-0.04%)
Onchain Market Cap
$30,508,773,829.31
Circulating Supply Market Cap
$42,922,664,380.00
Other Info
Token Contract (WITH 6 Decimals)
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# | Exchange | Pair | Price | 24H Volume | % Volume |
---|---|---|---|---|---|
1 | Aerodrome SlipStream | 0X4200000000000000000000000000000000000006-0X833589FCD6EDB6E08F4C7C32D4F71B54BDA02913 | $1.001 0.0003052 Eth | $622,666,067.00 188,510.171 0X4200000000000000000000000000000000000006 | 0.0000% |
2 | Binance | BTC-USDC | $1.00 0.0003051 Eth | $380,826,458.00 4,008.148 BTC | 0.0000% |
3 | Azbit | BTC-USDC | $0.9995 0.0003052 Eth | $343,059,192.00 3,614.358 BTC | 0.0000% |
4 | Orca | SO11111111111111111111111111111111111111112-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V | $1.001 0.0003054 Eth | $303,884,529.00 1,668,128.693 SO11111111111111111111111111111111111111112 | 0.0003% |
5 | Binance | ETH-USDC | $0.9993 0.0003051 Eth | $278,009,183.00 84,428.826 ETH | 0.0000% |
6 | WEEX | BTC-USDC | $0.9993 0.0003050 Eth | $250,023,248.00 2,684.100 BTC | 0.0000% |
7 | Uniswap V3 (Ethereum) | 0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $0.9999 0.0003049 Eth | $247,990,806.00 75,229.914 0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2 | 0.0000% |
8 | Bybit | USDC-USDT | $1.00 0.0003050 Eth | $222,283,830.00 222,258,125.470 USDC | 0.0462% |
9 | Bybit | BTC-USDC | $1.001 0.0003051 Eth | $206,993,490.00 2,175.774 BTC | 0.0000% |
10 | Bybit | ETH-USDC | $1.001 0.0003051 Eth | $155,655,858.00 47,161.144 ETH | 0.0000% |
11 | Raydium (CLMM) | SO11111111111111111111111111111111111111112-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V | $1.001 0.0003054 Eth | $152,236,721.00 834,457.075 SO11111111111111111111111111111111111111112 | 0.0002% |
12 | OKX | BTC-USDC | $1.00 0.0003051 Eth | $112,719,738.00 1,186.554 BTC | 0.0000% |
13 | DigiFinex | BTC-USDC | $1.00 0.0003049 Eth | $106,421,604.00 1,139.842 BTC | 0.0000% |
14 | Bitget | USDC-USDT | $0.9998 0.0003048 Eth | $98,902,408.00 98,947,974.047 USDC | 0.0206% |
15 | Binance | SOL-USDC | $0.9992 0.0003047 Eth | $82,176,821.00 451,882.360 SOL | 0.0001% |
16 | OKX | ETH-USDC | $1.00 0.0003051 Eth | $79,151,872.00 23,965.892 ETH | 0.0000% |
17 | DigiFinex | ETH-USDC | $1.00 0.0003049 Eth | $77,182,957.00 23,512.902 ETH | 0.0000% |
18 | Uniswap V3 (Ethereum) | 0X2260FAC5E5542A773AA44FBCFEDF7C193BC2C599-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $0.9999 0.0003049 Eth | $73,299,653.00 773.746 0X2260FAC5E5542A773AA44FBCFEDF7C193BC2C599 | 0.0000% |
19 | Binance | XRP-USDC | $0.9999 0.0003045 Eth | $65,788,928.00 30,021,306.000 XRP | 0.0062% |
20 | Uniswap V3 (Base) | 0X833589FCD6EDB6E08F4C7C32D4F71B54BDA02913-0X4200000000000000000000000000000000000006 | $1.002 0.0003059 Eth | $61,172,228.00 61,487,288.642 0X833589FCD6EDB6E08F4C7C32D4F71B54BDA02913 | 0.0128% |
21 | Curve (Ethereum) | 0X73A15FED60BF67631DC6CD7BC5B6E8DA8190ACF5-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $1.00 0.0003053 Eth | $58,105,097.00 58,107,242.539 0X73A15FED60BF67631DC6CD7BC5B6E8DA8190ACF5 | 0.0121% |
22 | Uniswap V3 (Arbitrum One) | 0XAF88D065E77C8CC2239327C5EDB3A432268E5831-0X2F2A2543B76A4166549F7AAB2E75BEF0AEFC5B0F | $1.001 0.0003058 Eth | $50,575,154.00 51,373,498.157 0XAF88D065E77C8CC2239327C5EDB3A432268E5831 | 0.0107% |
23 | Kraken | USDC-USD | $0.9999 0.0003051 Eth | $45,442,118.00 45,446,662.838 USDC | 0.0095% |
24 | Binance | FDUSD-USDC | $1.001 0.0003051 Eth | $44,803,130.00 44,817,983.000 FDUSD | 0.0093% |
25 | OKX | USDC-USDT | $0.9995 0.0003048 Eth | $40,567,519.00 40,605,166.064 USDC | 0.0084% |
26 | LBank | BTC-USDC | $0.9993 0.0003052 Eth | $37,385,323.00 400.944 BTC | 0.0000% |
27 | WhiteBIT | ETH-USDC | $1.001 0.0003051 Eth | $35,832,448.00 10,904.462 ETH | 0.0000% |
28 | XT.COM | ETH-USDC | $1.001 0.0003054 Eth | $34,821,484.00 10,560.717 ETH | 0.0000% |
29 | WhiteBIT | BTC-USDC | $1.001 0.0003051 Eth | $34,617,210.00 370.934 BTC | 0.0000% |
30 | Bitunix | USDC-USDT | $1.00 0.0003054 Eth | $33,768,837.00 33,758,787.853 USDC | 0.0070% |
31 | Biconomy.com | ETH-USDC | $0.9995 0.0003052 Eth | $31,648,684.00 9,595.710 ETH | 0.0000% |
32 | LBank | ETH-USDC | $1.00 0.0003051 Eth | $30,433,219.00 9,271.142 ETH | 0.0000% |
33 | Binance | ADA-USDC | $1.00 0.0003054 Eth | $30,394,640.00 34,294,281.600 ADA | 0.0071% |
34 | Binance | BNB-USDC | $1.001 0.0003051 Eth | $29,910,144.00 45,016.935 BNB | 0.0000% |
35 | Azbit | ETH-USDC | $0.9999 0.0003045 Eth | $27,014,410.00 8,198.378 ETH | 0.0000% |
36 | WEEX | ETH-USDC | $0.9993 0.0003050 Eth | $25,461,397.00 7,738.769 ETH | 0.0000% |
37 | WEEX | XRP-USDC | $1.00 0.0003051 Eth | $25,018,774.00 11,621,467.554 XRP | 0.0024% |
38 | WEEX | DOGE-USDC | $0.9995 0.0003052 Eth | $25,011,322.00 81,724,864.311 DOGE | 0.0170% |
39 | Biconomy.com | BTC-USDC | $1.00 0.0003054 Eth | $23,110,809.00 242.925 BTC | 0.0000% |
40 | Bybit | SOL-USDC | $0.9993 0.0003051 Eth | $23,007,553.00 126,447.429 SOL | 0.0000% |
41 | Binance | DOGE-USDC | $0.9995 0.0003051 Eth | $22,186,282.00 71,099,365.000 DOGE | 0.0148% |
42 | Bybit | XRP-USDC | $1.001 0.0003051 Eth | $18,896,441.00 8,619,521.290 XRP | 0.0018% |
43 | Coinstore | USDC-USDT | $1.001 0.0003055 Eth | $17,975,146.00 17,969,351.600 USDC | 0.0037% |
44 | Bybit | USDE-USDC | $1.001 0.0003051 Eth | $17,518,898.00 17,528,119.580 USDE | 0.0036% |
45 | Hotcoin | ETH-USDC | $0.9996 0.0003046 Eth | $16,142,929.00 4,925.276 ETH | 0.0000% |
46 | Kraken | USDC-USDT | $0.9994 0.0003048 Eth | $15,584,380.00 15,593,808.259 USDC | 0.0032% |
47 | LATOKEN | USDC-USDT | $1.00 0.0003053 Eth | $15,058,327.00 15,057,153.166 USDC | 0.0031% |
48 | Deribit Spot | BTC-USDC | $0.998 0.0003047 Eth | $13,593,423.00 143.530 BTC | 0.0000% |
49 | Slex | ETH-USDC | $0.9995 0.0003052 Eth | $13,589,974.00 4,122.661 ETH | 0.0000% |
50 | Kraken | BTC-USDC | $1.00 0.0003051 Eth | $11,898,696.00 127.634 BTC | 0.0000% |
51 | Deribit Spot | ETH-USDC | $0.9995 0.0003052 Eth | $9,880,383.00 2,997.184 ETH | 0.0000% |
52 | KuCoin | USDC-USDT | $1.00 0.0003050 Eth | $9,706,775.00 9,703,158.800 USDC | 0.0020% |
53 | OKX | XRP-USDC | $1.00 0.0003051 Eth | $9,055,194.00 4,133,810.673 XRP | 0.0009% |
54 | OKX | USDT-USDC | $1.00 0.0003051 Eth | $8,623,268.00 8,628,608.196 USDT | 0.0018% |
55 | Binance | PEPE-USDC | $0.9992 0.0003047 Eth | $8,534,899.00 479,588,436,785.000 PEPE | 99.7804% |
56 | KuCoin | BTC-USDC | $1.001 0.0003051 Eth | $8,354,162.00 89.495 BTC | 0.0000% |
57 | Azbit | SOL-USDC | $0.9995 0.0003052 Eth | $8,264,417.00 45,436.955 SOL | 0.0000% |
58 | Azbit | XRP-USDC | $0.9995 0.0003051 Eth | $6,541,758.00 2,987,119.860 XRP | 0.0006% |
59 | BingX | BTC-USDC | $1.001 0.0003051 Eth | $6,296,983.00 66.195 BTC | 0.0000% |
60 | KuCoin | ETH-USDC | $1.001 0.0003051 Eth | $6,135,098.00 1,868.216 ETH | 0.0000% |
61 | Dexalot | USDT-USDC | $0.9989 0.0003041 Eth | $6,002,115.00 6,014,406.703 USDT | 0.0013% |
62 | Cube | BTC-USDC | $0.9994 0.0003047 Eth | $5,959,304.00 62.708 BTC | 0.0000% |
63 | WhiteBIT | XRP-USDC | $0.9995 0.0003052 Eth | $5,954,902.00 2,778,820.300 XRP | 0.0006% |
64 | Bitget | BTC-USDC | $1.001 0.0003051 Eth | $5,777,369.00 60.703 BTC | 0.0000% |
65 | BYDFi | ETH-USDC | $0.9995 0.0003052 Eth | $5,707,457.00 1,743.537 ETH | 0.0000% |
66 | OKX | SOL-USDC | $1.00 0.0003051 Eth | $5,679,876.00 31,159.849 SOL | 0.0000% |
67 | Binance | LINK-USDC | $0.9994 0.0003048 Eth | $5,623,811.00 250,913.300 LINK | 0.0001% |
68 | Bitget | ETH-USDC | $1.001 0.0003051 Eth | $5,573,840.00 1,688.663 ETH | 0.0000% |
69 | HTX | BTC-USDC | $1.00 0.0003051 Eth | $5,464,476.00 57.411 BTC | 0.0000% |
70 | Binance | AAVE-USDC | $0.9992 0.0003047 Eth | $5,271,123.00 16,296.342 AAVE | 0.0000% |
71 | Coinbase Exchange | EURC-USDC | $0.9992 0.0003050 Eth | $5,242,591.00 5,050,187.000 EURC | 0.0011% |
72 | Phemex | USDC-USDT | $1.00 0.0003044 Eth | $5,029,541.00 5,029,628.340 USDC | 0.0010% |
73 | BingX | DOGE-USDC | $1.001 0.0003051 Eth | $4,943,229.00 15,808,381.000 DOGE | 0.0033% |
74 | BYDFi | BTC-USDC | $1.00 0.0003044 Eth | $4,903,746.00 52.551 BTC | 0.0000% |
75 | BingX | ETH-USDC | $1.001 0.0003051 Eth | $4,821,057.00 1,460.880 ETH | 0.0000% |
76 | PointPay | BTC-USDC | $1.001 0.0003051 Eth | $4,571,770.00 48.159 BTC | 0.0000% |
77 | Binance | RUNE-USDC | $0.9993 0.0003051 Eth | $3,888,554.00 783,321.100 RUNE | 0.0002% |
78 | HTX | USDC-USDT | $0.9994 0.0003048 Eth | $3,824,202.00 3,827,668.180 USDC | 0.0008% |
79 | XT.COM | BTC-USDC | $1.00 0.0003053 Eth | $3,792,584.00 39.894 BTC | 0.0000% |
80 | Azbit | LTC-USDC | $0.9995 0.0003052 Eth | $3,620,023.00 35,777.723 LTC | 0.0000% |
81 | Binance | ENA-USDC | $1.00 0.0003054 Eth | $3,618,309.00 3,495,291.080 ENA | 0.0007% |
82 | OrangeX | USDC-USDT | $0.9997 0.0003048 Eth | $3,583,174.00 3,584,685.000 USDC | 0.0007% |
83 | Gemini | USDC-USD | $0.9999 0.0003049 Eth | $3,508,263.00 3,508,788.952 USDC | 0.0007% |
84 | XeggeX | BTC-USDC | $0.9993 0.0003050 Eth | $3,494,266.00 36.801 BTC | 0.0000% |
85 | Binance | AVAX-USDC | $1.001 0.0003051 Eth | $3,313,890.00 90,735.640 AVAX | 0.0000% |
86 | WEEX | SOL-USDC | $0.9995 0.0003052 Eth | $3,082,801.00 16,959.340 SOL | 0.0000% |
87 | Azbit | ADA-USDC | $1.00 0.0003044 Eth | $2,969,173.00 3,349,022.660 ADA | 0.0007% |
88 | Binance | DOT-USDC | $1.001 0.0003051 Eth | $2,626,541.00 380,817.440 DOT | 0.0001% |
89 | KuCoin | USDT-USDC | $1.001 0.0003051 Eth | $2,495,549.00 2,496,634.610 USDT | 0.0005% |
90 | Backpack Exchange | SOL-USDC | $0.9986 0.0003045 Eth | $2,291,441.00 12,614.270 SOL | 0.0000% |
91 | Biconomy.com | USDT-USDC | $1.001 0.0003055 Eth | $2,113,624.00 2,114,318.384 USDT | 0.0004% |
92 | Binance | UNI-USDC | $1.001 0.0003051 Eth | $2,086,102.00 150,400.770 UNI | 0.0000% |
93 | WEEX | BNB-USDC | $0.9993 0.0003050 Eth | $2,011,234.00 2,995.049 BNB | 0.0000% |
94 | WEEX | SUI-USDC | $0.9993 0.0003050 Eth | $2,000,473.00 483,944.764 SUI | 0.0001% |
95 | LBank | FIL-USDC | $0.9999 0.0003045 Eth | $1,922,726.00 394,839.125 FIL | 0.0001% |
96 | Solidly V3 (Optimism) | 0X0B2C639C533813F4AA9D7837CAF62653D097FF85-0X7F5C764CBC14F9669B88837CA1490CCA17C31607 | $1.001 0.0003051 Eth | $1,721,323.00 1,720,371.863 0X0B2C639C533813F4AA9D7837CAF62653D097FF85 | 0.0004% |
97 | DeGate | 0X808507121B80C02388FAD14726482E061B8DA827-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $0.9976 0.0003046 Eth | $1,519,400.00 305,994.880 0X808507121B80C02388FAD14726482E061B8DA827 | 0.0001% |
98 | WEEX | ADA-USDC | $1.00 0.0003051 Eth | $1,500,622.00 1,727,787.564 ADA | 0.0004% |
99 | VALR | USDT-USDC | $0.9991 0.0003051 Eth | $1,435,591.00 1,437,947.986 USDT | 0.0003% |
100 | DeGate | 0X57E114B691DB790C35207B2E685D4A43181E6061-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48 | $0.9976 0.0003046 Eth | $974,748.00 930,778.900 0X57E114B691DB790C35207B2E685D4A43181E6061 | 0.0002% |
Contract Name:
FiatTokenProxy
Compiler Version
v0.4.24+commit.e67f0147
Optimization Enabled:
No with 200 runs
Other Settings:
default evmVersion, Audited
Contract Source Code (Solidity)Audit Report
/** *Submitted for verification at Etherscan.io on 2018-08-03 */ pragma solidity ^0.4.24; // File: zos-lib/contracts/upgradeability/Proxy.sol /** * @title Proxy * @dev Implements delegation of calls to other contracts, with proper * forwarding of return values and bubbling of failures. * It defines a fallback function that delegates all calls to the address * returned by the abstract _implementation() internal function. */ contract Proxy { /** * @dev Fallback function. * Implemented entirely in `_fallback`. */ function () payable external { _fallback(); } /** * @return The Address of the implementation. */ function _implementation() internal view returns (address); /** * @dev Delegates execution to an implementation contract. * This is a low level function that doesn't return to its internal call site. * It will return to the external caller whatever the implementation returns. * @param implementation Address to delegate. */ function _delegate(address implementation) internal { assembly { // Copy msg.data. We take full control of memory in this inline assembly // block because it will not return to Solidity code. We overwrite the // Solidity scratch pad at memory position 0. calldatacopy(0, 0, calldatasize) // Call the implementation. // out and outsize are 0 because we don't know the size yet. let result := delegatecall(gas, implementation, 0, calldatasize, 0, 0) // Copy the returned data. returndatacopy(0, 0, returndatasize) switch result // delegatecall returns 0 on error. case 0 { revert(0, returndatasize) } default { return(0, returndatasize) } } } /** * @dev Function that is run as the first thing in the fallback function. * Can be redefined in derived contracts to add functionality. * Redefinitions must call super._willFallback(). */ function _willFallback() internal { } /** * @dev fallback implementation. * Extracted to enable manual triggering. */ function _fallback() internal { _willFallback(); _delegate(_implementation()); } } // File: openzeppelin-solidity/contracts/AddressUtils.sol /** * Utility library of inline functions on addresses */ library AddressUtils { /** * Returns whether the target address is a contract * @dev This function will return false if invoked during the constructor of a contract, * as the code is not actually created until after the constructor finishes. * @param addr address to check * @return whether the target address is a contract */ function isContract(address addr) internal view returns (bool) { uint256 size; // XXX Currently there is no better way to check if there is a contract in an address // than to check the size of the code at that address. // See https://ethereum.stackexchange.com/a/14016/36603 // for more details about how this works. // TODO Check this again before the Serenity release, because all addresses will be // contracts then. // solium-disable-next-line security/no-inline-assembly assembly { size := extcodesize(addr) } return size > 0; } } // File: zos-lib/contracts/upgradeability/UpgradeabilityProxy.sol /** * @title UpgradeabilityProxy * @dev This contract implements a proxy that allows to change the * implementation address to which it will delegate. * Such a change is called an implementation upgrade. */ contract UpgradeabilityProxy is Proxy { /** * @dev Emitted when the implementation is upgraded. * @param implementation Address of the new implementation. */ event Upgraded(address implementation); /** * @dev Storage slot with the address of the current implementation. * This is the keccak-256 hash of "org.zeppelinos.proxy.implementation", and is * validated in the constructor. */ bytes32 private constant IMPLEMENTATION_SLOT = 0x7050c9e0f4ca769c69bd3a8ef740bc37934f8e2c036e5a723fd8ee048ed3f8c3; /** * @dev Contract constructor. * @param _implementation Address of the initial implementation. */ constructor(address _implementation) public { assert(IMPLEMENTATION_SLOT == keccak256("org.zeppelinos.proxy.implementation")); _setImplementation(_implementation); } /** * @dev Returns the current implementation. * @return Address of the current implementation */ function _implementation() internal view returns (address impl) { bytes32 slot = IMPLEMENTATION_SLOT; assembly { impl := sload(slot) } } /** * @dev Upgrades the proxy to a new implementation. * @param newImplementation Address of the new implementation. */ function _upgradeTo(address newImplementation) internal { _setImplementation(newImplementation); emit Upgraded(newImplementation); } /** * @dev Sets the implementation address of the proxy. * @param newImplementation Address of the new implementation. */ function _setImplementation(address newImplementation) private { require(AddressUtils.isContract(newImplementation), "Cannot set a proxy implementation to a non-contract address"); bytes32 slot = IMPLEMENTATION_SLOT; assembly { sstore(slot, newImplementation) } } } // File: zos-lib/contracts/upgradeability/AdminUpgradeabilityProxy.sol /** * @title AdminUpgradeabilityProxy * @dev This contract combines an upgradeability proxy with an authorization * mechanism for administrative tasks. * All external functions in this contract must be guarded by the * `ifAdmin` modifier. See ethereum/solidity#3864 for a Solidity * feature proposal that would enable this to be done automatically. */ contract AdminUpgradeabilityProxy is UpgradeabilityProxy { /** * @dev Emitted when the administration has been transferred. * @param previousAdmin Address of the previous admin. * @param newAdmin Address of the new admin. */ event AdminChanged(address previousAdmin, address newAdmin); /** * @dev Storage slot with the admin of the contract. * This is the keccak-256 hash of "org.zeppelinos.proxy.admin", and is * validated in the constructor. */ bytes32 private constant ADMIN_SLOT = 0x10d6a54a4754c8869d6886b5f5d7fbfa5b4522237ea5c60d11bc4e7a1ff9390b; /** * @dev Modifier to check whether the `msg.sender` is the admin. * If it is, it will run the function. Otherwise, it will delegate the call * to the implementation. */ modifier ifAdmin() { if (msg.sender == _admin()) { _; } else { _fallback(); } } /** * Contract constructor. * It sets the `msg.sender` as the proxy administrator. * @param _implementation address of the initial implementation. */ constructor(address _implementation) UpgradeabilityProxy(_implementation) public { assert(ADMIN_SLOT == keccak256("org.zeppelinos.proxy.admin")); _setAdmin(msg.sender); } /** * @return The address of the proxy admin. */ function admin() external view ifAdmin returns (address) { return _admin(); } /** * @return The address of the implementation. */ function implementation() external view ifAdmin returns (address) { return _implementation(); } /** * @dev Changes the admin of the proxy. * Only the current admin can call this function. * @param newAdmin Address to transfer proxy administration to. */ function changeAdmin(address newAdmin) external ifAdmin { require(newAdmin != address(0), "Cannot change the admin of a proxy to the zero address"); emit AdminChanged(_admin(), newAdmin); _setAdmin(newAdmin); } /** * @dev Upgrade the backing implementation of the proxy. * Only the admin can call this function. * @param newImplementation Address of the new implementation. */ function upgradeTo(address newImplementation) external ifAdmin { _upgradeTo(newImplementation); } /** * @dev Upgrade the backing implementation of the proxy and call a function * on the new implementation. * This is useful to initialize the proxied contract. * @param newImplementation Address of the new implementation. * @param data Data to send as msg.data in the low level call. * It should include the signature and the parameters of the function to be * called, as described in * https://solidity.readthedocs.io/en/develop/abi-spec.html#function-selector-and-argument-encoding. */ function upgradeToAndCall(address newImplementation, bytes data) payable external ifAdmin { _upgradeTo(newImplementation); require(address(this).call.value(msg.value)(data)); } /** * @return The admin slot. */ function _admin() internal view returns (address adm) { bytes32 slot = ADMIN_SLOT; assembly { adm := sload(slot) } } /** * @dev Sets the address of the proxy admin. * @param newAdmin Address of the new proxy admin. */ function _setAdmin(address newAdmin) internal { bytes32 slot = ADMIN_SLOT; assembly { sstore(slot, newAdmin) } } /** * @dev Only fall back when the sender is not the admin. */ function _willFallback() internal { require(msg.sender != _admin(), "Cannot call fallback function from the proxy admin"); super._willFallback(); } } // File: contracts/FiatTokenProxy.sol /** * Copyright CENTRE SECZ 2018 * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is furnished to * do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all * copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ pragma solidity ^0.4.24; /** * @title FiatTokenProxy * @dev This contract proxies FiatToken calls and enables FiatToken upgrades */ contract FiatTokenProxy is AdminUpgradeabilityProxy { constructor(address _implementation) public AdminUpgradeabilityProxy(_implementation) { } }
Contract Security Audit
- Callisto Network - Apr 7th, 2023 - Security Audit Report
[{"constant":false,"inputs":[{"name":"newImplementation","type":"address"}],"name":"upgradeTo","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"newImplementation","type":"address"},{"name":"data","type":"bytes"}],"name":"upgradeToAndCall","outputs":[],"payable":true,"stateMutability":"payable","type":"function"},{"constant":true,"inputs":[],"name":"implementation","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"newAdmin","type":"address"}],"name":"changeAdmin","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"admin","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"inputs":[{"name":"_implementation","type":"address"}],"payable":false,"stateMutability":"nonpayable","type":"constructor"},{"payable":true,"stateMutability":"payable","type":"fallback"},{"anonymous":false,"inputs":[{"indexed":false,"name":"previousAdmin","type":"address"},{"indexed":false,"name":"newAdmin","type":"address"}],"name":"AdminChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"name":"implementation","type":"address"}],"name":"Upgraded","type":"event"}]
Contract Creation Code
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Deployed Bytecode
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
Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)
0000000000000000000000000882477e7895bdc5cea7cb1552ed914ab157fe56
-----Decoded View---------------
Arg [0] : _implementation (address): 0x0882477e7895bdC5cea7cB1552ed914aB157Fe56
-----Encoded View---------------
1 Constructor Arguments found :
Arg [0] : 0000000000000000000000000882477e7895bdc5cea7cb1552ed914ab157fe56
Swarm Source
bzzr://a4a547cfc7202c5acaaae74d428e988bc62ad5024eb0165532d3a8f91db4ed24
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